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Two Southern Appalachian Brook Trout underwater and surface
Washington, D.C.

House Set to Vote on Misleading Bill Blocking Regulation of Lead Ammunition on Federal Lands

The United States House of Representatives is expected this Wednesday to vote on H.R. 556 – Protecting Access for Hunters and Anglers Act of 2025.
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2023.11.19 - Pinyon Jay in tree - Topaz Lake, Nevada -  by JC Bleam.jpg
SANTA FE, NEW MEXICO

First-of-its-Kind Study Sheds Light on Forest Thinning Impacts on Pinyon Jays

Though the pinyon jay population continues to decline at alarming rates, until now the threats facing it remained largely under-researched. Defenders of Wildlife, along with
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green sea turtle
WASHINGTON, D.C.

Trump Administration Calls on “God Squad” to Weaken Endangered Species Act Protections

The Trump administration today announced its intent to convene the Endangered Species Committee — colloquially known as the “God Squad”— on March 31, 2026, to consider an exemption under the Endangered Species Act (ESA) for oil and gas-related activities in the Gulf of Mexico.

Press Releases

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Lindsay Rosa headshot
Washington, DC

Defenders of Wildlife Names Dr. Lindsay Rosa as Center for Conservation Innovation Director

Defenders of Wildlife is pleased to announce that Dr. Lindsay Rosa is the new director of Defenders’ Center for Conservation Innovation (CCI). Rosa joined Defenders in 2019 as head of CCI’s science team.
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Horshoe crabs
Washington, DC

Horseshoe Crab Management Proposal Could Further Imperil Threatened Red Knot Shorebird

A coalition of conservation groups has warned regional fishery managers that a proposed change to the rules governing horseshoe crab removal in Delaware Bay threatens the red knot, a declining migratory shorebird whose numbers along the bay reached a record low last spring.
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Florida panther
New York, NY

Nature's Brokers: Scientists Show Pumas Maintain Relationships with Nearly 500 Living Species, Holding America’s Ecosystems Together

Pumas maintain relationships with an astounding 485 living species and play a critical role in holding ecosystems together throughout the Western Hemisphere, according to a new study entitled Pumas as ecological brokers: a review of their biotic relationships from Defenders of Wildlife and Panthera, the global wild cat conservation organization, published today in Mammal Review.
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Yellowstone bison released at Ft. Peck Reservation
Wolf Point, Mont.

28 Bison Transferred from Yellowstone to Fort Peck

Twenty-eight Yellowstone bison were released today at the Fort Peck Indian Reservation, marking the sixth successful transfer from Yellowstone National Park to the Assiniboine and Sioux Tribes of Fort Peck since 2019.
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Horseshoe Crabs
Charleston, SC

Defenders of Wildlife and Conservation Groups Sue Regulators, Pharmaceutical Company Over Crab Pens

South Carolina's natural resources agency and pharmaceutical giant Charles River Laboratories are facing a federal lawsuit for violating the Endangered Species Act by allowing harvesters to keep horseshoe crabs captive in manmade ponds, a practice only South Carolina permits.
Senior Vice President, External Affairs
lsheehan@defenders.org
(202) 772-3244
Communications Director
mdewane@defenders.org
(202) 772-0217
Communications Specialist
jcovey@defenders.org
Communications Specialist
kirby@defenders.org
(202) 772-3268